LTC3554EUD-1
| Parameters | |
|---|---|
| Width | 3mm |
| RoHS Status | Non-RoHS Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Series | PowerPath™ |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Handheld/Mobile Devices |
| HTS Code | 8542.39.00.01 |
| Technology | CMOS |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Terminal Pitch | 0.4mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 20 |
| JESD-30 Code | S-PQCC-N20 |
| Output Voltage | 4.2V |
| Input Voltage-Nom | 3.8V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Current - Supply | 10μA |
| Input Voltage (Min) | 2.7V |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 0.6A |
| Input Voltage (Max) | 5.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 2590kHz |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
LTC3554EUD-1 Overview
It is acceptable to ship in the direction of Tube .It is packaged the power management in 20-WFQFN Exposed Pad for convenient transportation.For easy adaptation, Surface Mount is a universal mounting method.Applications targeting this power management include Handheld/Mobile Devices and others.A temperature setting of -40°C~85°C is recommended to avoid malfunctions.The power management operates at a voltage of 2.7V~5.5V volts.On the power management, there are two 20 terminals.The instruments designs has received high praise because it is an analog BATTERY CHARGE CONTROLLER IC.Power ic pinout starts with the 20 pins.In order for the power ic to work correctly, its supply current must be conducted at 10μA .Thare manage ics are based on PowerPath? series.It has a 4.2V voltage output.
LTC3554EUD-1 Features
Mainly used in Handheld/Mobile Devices applications
Operating temperature: -40°C~85°C
BATTERY CHARGE CONTROLLER analog IC
LTC3554EUD-1 Applications
There are a lot of Linear Technology/Analog Devices LTC3554EUD-1Power Management applications.
- FPGA, DSP Core Power
- System Thermal for PCs
- HSTL Termination
- Optical imaging payload
- Surround view system ECU
- Automotive display
- Isolated DC-DC Modules
- Industrial applications
- Switches
- Telecommunication
